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Individual Calculations January 2024 |
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| Alzate Velez, Valentin Total change: -52.40 | |   |
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| Festival Nacional Escolar 2023 Ajedrez Clasico Sub-15 Absoluto | Armenia | COL | 2023-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1621 | 3.00 | 5 | -1.31 | 40 | -52.40 | |
|  Agudelo Guevara, Juan Sebastian | | | 1125 | COL | 0.00 | 1 | -0.96 | 40 | -38.40 | | | Cuellar Sanchez, Matias | | | 1282 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Manrique Hernandez, Matias | | | 1233 | COL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Soto Ramirez, Andres Camilo | | | 1522 | COL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Alvarado Quintero, David Mateo | | | 1221 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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